Grand Seiko Heritage GMT
SBGN013
Spécifications techniques
Fonctions
- Heures
- Minutes
- Secondes
- Date
- Deuxième fuseau horaire
Mouvement
- Quartz
- Manufacturé
Boîtier
- Coussin
- Acier inoxydable
- Brossé et Poli
- 12.20mm
- 40.00mm
Verre
- Saphir
Étanchéité
- 10.00atm / 100.00m / 330.00ft
Boucle
- Boucle déployante
- Acier inoxydable
Bracelet
- Acier inoxydable
Année
- 2020
Description
The first 9F quartz GMT model for Heritage Collection
Caliber 9F86 is based upon, and has all the precision and durability attributes of, the original 9F but incorporates a GMT function that allows the watch’s precision to be maintained when the hour hand is adjusted independently. This is made possible by new components that have been created especially for this movement.
The watch allows you to move the hands without stopping the watch when setting it to local time. This achieves a convenience in which excellent accuracy of the quartz watch won’t be lost.